Ability Level, Evaluative Feedback, and Sex Differences in Performance Expectancy

1983 ◽  
Vol 8 (1) ◽  
pp. 48-58 ◽  
Author(s):  
Jayne E. Stake
Keyword(s):  
Sex Differences ◽  
Self Esteem ◽  
Ability Level ◽  
Positive Information ◽  
Evaluative Feedback ◽  
Performance Expectancy ◽  
Performance Expectancies ◽  
Level Information ◽  
Males And Females ◽  
Effects Of Feedback

This study represents an effort to clarify the effects of negative and positive information on performance expectancies of males and females. In testing the effects of feedback on 93 women and 97 men undergraduates, ability level, information condition, self-esteem level, and sex of subject were included in a 2 × 2 × 2 × 2 factorial design. Before feedback, males stated higher expectancies ( p < .05) and overestimated their performance more ( p < .05) than did females. Sex by feedback interactions ( p < .02) revealed that after feedback consistent with subjects' ability, males continued to set higher goals and to overestimate their performance more, but that after inconsistent feedback this sex difference did not occur.

Sex Differences in Response to Evaluative Feedback: A Field Study

2002 ◽  
Vol 26 (3) ◽  
pp. 242-251 ◽  
Author(s):  
Maria Johnson ◽  
Vicki S. Helgeson
Keyword(s):  
Sex Differences ◽  
Evaluation Process ◽  
Self Esteem ◽  
Future Research ◽  
Job Status ◽  
Face To Face ◽  
Evaluative Feedback ◽  
Evaluation Scores ◽  
Before And After ◽  
Intentions To Change

We investigated sex differences in response to evaluative feedback among bank employees who were going through the annual performance evaluation process. Questionnaires were mailed to employees before and after they had their face-to-face evaluation with their supervisor. Women and men received similar evaluation scores. Men's self-esteem was relatively unaffected by the nature of the feedback, whereas women's self-esteem slightly improved after positive feedback and substantially dropped after negative feedback. After the evaluations, women reported greater intentions to change their behavior based on the evaluation. However, this finding was accounted for by men's higher job status relative to women. The findings for self-esteem were partly explained by women's greater agreement with the feedback compared to men. Future research should explore how the nature of the supervisee-supervisor relationship influences how women and men respond to feedback.

Sex Differences in Suicide among Chemists

1990 ◽  
Vol 21 (3) ◽  
pp. 177-189 ◽  
Author(s):  
Richard H. Seiden ◽  
Molly Gleiser
Keyword(s):  
Sex Differences ◽  
Sex Discrimination ◽  
Interpersonal Problems ◽  
Self Esteem ◽  
Related Factor ◽  
Achievement Orientation ◽  
Work Related ◽  
Prevention Guidelines ◽  
Males And Females ◽  
Work Related Factor

Suicides among twenty-eight female chemists and among sixty-three male chemists were investigated for age, marital status, educational qualifications, type of employment, minority status, chemical specialties, and method of suicide. Although work played a significant part in suicides by both males and females, there were marked sex differences. Isolation, the leading work-related factor, occurred more frequently and with greater intensity among women. Similarly, while the majority of women suffered some form of sex discrimination, none of the men did. The leading nonwork-related causes were interpersonal problems and mental illness, the latter also more common among women. Low self-esteem coupled with high achievement orientation was a dangerous combination of personality characteristics found twice as frequently in suicides by female as by male chemists. In conclusion, suicide prevention guidelines are proposed.

The Relationship of Compliance with Coping Strategies and Self-Esteem

2003 ◽  
Vol 19 (2) ◽  
pp. 117-123 ◽  
Author(s):  
Gisli H. Gudjonsson ◽  
Jon Fridrik Sigurdsson
Keyword(s):  
Sex Differences ◽  
Coping Strategies ◽  
Multiple Regression ◽  
Sex Difference ◽  
Test Scores ◽  
Self Esteem ◽  
Stressful Situation ◽  
Men And Women ◽  
Relationship Of ◽  
The Relationship

Summary: The Gudjonsson Compliance Scale (GCS), the COPE Scale, and the Rosenberg Self-Esteem Scale were administered to 212 men and 212 women. Multiple regression of the test scores showed that low self-esteem and denial coping were the best predictors of compliance in both men and women. Significant sex differences emerged on all three scales, with women having lower self-esteem than men, being more compliant, and using different coping strategies when confronted with a stressful situation. The sex difference in compliance was mediated by differences in self-esteem between men and women.

Self-Esteem, Sex Differences, and the Tendency to Cheat

1969 ◽  
Author(s):  
Leonard I. Jacobson ◽  
Stephen E. Berger ◽  
Jim Millham
Keyword(s):  
Sex Differences ◽  
Self Esteem

Sex Differences in Self- Esteem Among Indian Wrestlers

10.26524/1214 ◽  
2012 ◽  
Vol 1 (1) ◽  
pp. 19-22
Author(s):  
Munish Singh Rana ◽  
Poonam Rani
Keyword(s):  
Sex Differences ◽  
Self Esteem

scholarly journals Sex Difference in Self-Reported Sexual Functioning Among Frail Older Adults

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 313-313
Author(s):  
Brianne Olivieri-Mui ◽  
Sandra Shi ◽  
Ellen McCarthy ◽  
Dae Kim
Keyword(s):  
Older Adults ◽  
Logistic Regression ◽  
Sex Differences ◽  
Sexual Function ◽  
Older Adult ◽  
Sexual Functioning ◽  
Social Life ◽  
Well Being ◽  
Adult Males ◽  
Males And Females

Abstract Frailty may differentially impact how older adult males and females perceive sexual functioning, an important part of well-being. We assessed the level of frailty (robust, pre-frail, frail) for anyone with data on 11 sexual functioning questions asked in wave 2 of the National Social Life, Health, and Aging Project, 2010-2011 (n=2060). Questions covered five domains: overall sexual function (OSF), sexual function anxiety (SFA), changes in sexual function (CSF), erectile/vaginal dysfunction (EVD), and masturbation. Logistic regression identified sex differences in frailty and reporting worse sexual functioning. Linear regression predicted the number of domains reported as worse. Among males (n=1057), pre-frailty meant higher odds of reporting SFA (OR 1.8 95%CI 1.2-6.6), CSF (OR 1.7 95%CI 1.1-2.7), and EVD (OR 1.5 95%CI 1.0-2.2). Among females (n=1003), there was no difference in reporting by frailty. Females were more likely to report worse OSF (Robust: OR 7.4, 95%CI 4.8-11.4; Pre-frail: OR 6.2, 95%CI 3.9-9.9; Frail: OR 3.4 95%CI 1.7-6.6), but less likely to report SFA (Robust OR .3, 95%CI .2-.5; Pre-frail OR .2, 95%CI .1-.3; Frail OR .2 95%CI .1-.3). Pre-frail and frail females reported fewer domains as worse (Pre-frail coefficient -0.21 SE 0.09, Frail -0.43 SE 0.14). As frailty worsened, males reported more domains as worse (Pre-frail 0.24 SE 0.07, Frail 0.29 SE 0.08). Self-reported sexual functioning differs by sex at all levels of frailty, and reporting by males, but not females, changes with frailty. Providers should be aware that sexual functioning is of importance to both sexes despite varying degrees of frailty.

scholarly journals Stem cell treatment improves post stroke neurological outcomes: a comparative study in male and female rats

2021 ◽  
pp. svn-2020-000834
Author(s):  
Koteswara Rao Nalamolu ◽  
Bharath Chelluboina ◽  
Casimir A Fornal ◽  
Siva Reddy Challa ◽  
David M Pinson ◽  
...  
Keyword(s):  
Stem Cells ◽  
Sex Differences ◽  
Motor Function ◽  
Infarct Volume ◽  
Female Rats ◽  
Human Umbilical Cord ◽  
Male And Female ◽  
Post Stroke ◽  
Male And Female Rats ◽  
Males And Females

Background and purposeThe therapeutic potential of different stem cells for ischaemic stroke treatment is intriguing and somewhat controversial. Recent results from our laboratory have demonstrated the potential benefits of human umbilical cord blood-derived mesenchymal stem cells (MSC) in a rodent stroke model. We hypothesised that MSC treatment would effectively promote the recovery of sensory and motor function in both males and females, despite any apparent sex differences in post stroke brain injury.MethodsTransient focal cerebral ischaemia was induced in adult Sprague-Dawley rats by occlusion of the middle cerebral artery. Following the procedure, male and female rats of the untreated group were euthanised 1 day after reperfusion and their brains were used to estimate the resulting infarct volume and tissue swelling. Additional groups of stroke-induced male and female rats were treated with MSC or vehicle and were subsequently subjected to a battery of standard neurological/neurobehavioral tests (Modified Neurological Severity Score assessment, adhesive tape removal, beam walk and rotarod). The tests were administered at regular intervals (at days 1, 3, 5, 7 and 14) after reperfusion to determine the time course of neurological and functional recovery after stroke.ResultsThe infarct volume and extent of swelling of the ischaemic brain were similar in males and females. Despite similar pathological stroke lesions, the clinical manifestations of stroke were more pronounced in males than females, as indicated by the neurological scores and other tests. MSC treatment significantly improved the recovery of sensory and motor function in both sexes, and it demonstrated efficacy in both moderate stroke (females) and severe stroke (males).ConclusionsDespite sex differences in the severity of post stroke outcomes, MSC treatment promoted the recovery of sensory and motor function in male and female rats, suggesting that it may be a promising treatment for stroke.

scholarly journals OP0013 SEX DIFFERENCES IN AUTOIMMUNE DISEASE SUSCEPTIBILITY; A MULTI-OMIC APPROACH

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 8.1-8
Author(s):  
G. Robinson ◽  
K. Waddington ◽  
J. Peng ◽  
A. Radziszewska ◽  
H. Peckham ◽  
...  
Keyword(s):  
Sex Differences ◽  
Lipid Metabolism ◽  
Sex Hormones ◽  
Cell Function ◽  
Immune Cell ◽  
Density Lipoprotein ◽  
Hormone Treatment ◽  
Immune Cell Function ◽  
Immune Cell Subsets ◽  
Males And Females

Background:Males and females have altered immune responses resulting in variation in autoimmune and cardiovascular disease risk (CVR). Recently, these differences have played a role in the inflammatory response to COVID-19. Sex differences exist in the frequency and activity of immune-cell subsets but mechanisms underlying sexual dimorphism remain unknown. Juvenile-onset systemic lupus erythematosus (JSLE) is an autoimmune disorder that commonly emerges during puberty, has a strong female prevalence (female:male ratio, 4.5:1) and results in an increased CVR. JSLE is characterised by chronic inflammation and dyslipidaemia, where cardiovascular disease is a leading cause of mortality for patients. Our previous work identified a link between immune cell function and lipid metabolism in adult-onset SLE. We hypothesised that sex hormones could influence both lipid metabolism and immune cell function and this could determine sex-specific susceptibility to JSLE and associated CVR.Objectives:We investigated the role of sex hormones in modifying systemic lipid metabolism and inflammation.Methods:Nuclear magnetic resonance spectroscopy based serum metabolomics measuring over 130 lipoproteins (14-subsets with lipid compositions), flow cytometry measuring immune-cells, and RNA-sequencing were used to assess the metabolic and immune profile in young, pre/post-pubertal males (n=10/17) and females (n=10/23) and in individuals with gender-dysphoria (GD) under cross-hormone treatment (trans-male/female, n=26/25). This analysis was also performed on a cohort of post-pubertal male (n=12) and female (n=23) JSLE patients. Data was analysed by logistic regression, balanced random forest machine learning (BRF-ML), differential gene expression (DEG) and pathway analysis.Results:Post-pubertal males had significantly reduced cardio-protective high-density lipoprotein (HDL) subsets (p<0.0001) and increased cardio-pathogenic very-low-density lipoprotein subsets (p<0.0001) compared to females. These differences were not observed pre-puberty and were reversed significantly by cross-hormone treatment in GD individuals, suggesting that sex hormones regulate lipid metabolism in-vivo.BRF-ML (28 immune-cell subsets) identified an increased frequency of anti-inflammatory regulatory T-cells (Tregs) in post-pubertal males compared to females (p=0.0097). These Tregs were also more suppressive in males compared to females. Differences in Treg frequency were seen pre-puberty and were not altered by sex hormone treatment in GD individuals. However, Treg DEGs and functional transcriptomic pathways altered between post-pubertal males and females, including those involved in inflammatory signalling, overlapped with those altered by hormones in GD, suggesting hormones may also drive Treg functional changes. In addition, HDL metabolites modified by hormones showed differential associations with Treg phenotypes between post-pubertal males and females.Strikingly, sex differences in lipoproteins and Tregs were lost in JSLE, suggesting hormone signalling could be dysregulated in the pathogenesis of autoimmunity and could increase CVR for patients.Conclusion:Sex hormones drive altered lipoprotein metabolism and functional transcriptomic pathways in Tregs. Males have a lipoprotein profile associated with increased CVR, but a more anti-inflammatory immune profile compared to females. Together, this could explain sex differences in inflammatory disease susceptibilities and inform future sex-specific therapeutic strategies for the management of both JSLE and CVR.Acknowledgements:Lupus UKRosetrees TrustVersus ArthritisNIHR UCLH Biomedical Research CentreDisclosure of Interests:None declared

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